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Recognised as Colour

#618EFA

  • #618EFA
  • Blue
  • Dark
  • Nearest: Dodgerblue

#618EFA is a blue with RGB values 97, 142, 250 and HSL 222°, 94%, 68%. It is a dark colour, so black text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#618EFA#618EFA
HEX#618EFA
RGBrgb(97, 142, 250)
RGB (0–1)0.3804, 0.5569, 0.9804
RGB percentages38%, 55.7%, 98%
HSLhsl(222.4, 93.9%, 68%)
HSV / HSBhsv(222.4, 61.2%, 98%)
CMYK61.2%, 43.2%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,393,594
CSS custom property--colour: #618EFA;

Brightness & contrast

Relative luminance0.2879WCAG 2.x, 0 is black and 1 is white
Perceived brightness147.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.76:1
Contrast with white3.11:1WCAG normal text: Fail
Contrast with black6.76:1WCAG normal text: AA
Greyscale equivalent#8C8C8C
Inverted#9E7105

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5C9AFEno red cones; affects about 1% of men; ΔE 7.9 from the original
Deuteranopia#458CF8no green cones; the most common form, about 1% of men; ΔE 4.6 from the original
Tritanopia#00A6B8no blue cones; rare, and affects men and women equally; ΔE 60.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.11:1WCAG large text: AA
Contrast with black, large text6.76:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 8.7Cornflower blue · ΔE 12.2Royal blue · ΔE 17Medium purple · ΔE 22.1Slate blue · ΔE 24.3Medium slateblue · ΔE 26.3
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 8.74, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FACD61
Analogous#61DAFA, #8161FA
Triadic#FA618E, #8EFA61
Split complementary#FA8161, #DAFA61
Tetradic#FA61DA, #FACD61, #61FA81

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F5F8FF
Lighter +20%#C4D5FD
Lighter +10%#92B1FC
Darker −10%#306BF8
Darker −20%#084BED
Darker −30%#063CBC
Darker −40%#042C8B
More saturated +25%#5C8CFF
Less saturated −25%#7596E6

Channel breakdown

R97
G142
B250
Red97 (38%)
Green142 (55.7%)
Blue250 (98%)
Hue222.35°
Saturation (HSL)93.87%
Lightness68.04%
Dominant channelBlue
Hex per channelR 61 · G 8E · B FA

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Every value on this page was computed from “618efa” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.